EP0724940A3 - A bucket mixer for mixing solid aggregates and delivering the mixture - Google Patents

A bucket mixer for mixing solid aggregates and delivering the mixture Download PDF

Info

Publication number
EP0724940A3
EP0724940A3 EP96101175A EP96101175A EP0724940A3 EP 0724940 A3 EP0724940 A3 EP 0724940A3 EP 96101175 A EP96101175 A EP 96101175A EP 96101175 A EP96101175 A EP 96101175A EP 0724940 A3 EP0724940 A3 EP 0724940A3
Authority
EP
European Patent Office
Prior art keywords
bucket mixer
delivering
mixture
mixing screw
mixing solid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP96101175A
Other languages
German (de)
French (fr)
Other versions
EP0724940B1 (en
EP0724940A2 (en
Inventor
Porello G Battista
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DITTA PORELLO G BATTISTA
Original Assignee
DITTA PORELLO G BATTISTA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DITTA PORELLO G BATTISTA filed Critical DITTA PORELLO G BATTISTA
Publication of EP0724940A2 publication Critical patent/EP0724940A2/en
Publication of EP0724940A3 publication Critical patent/EP0724940A3/en
Application granted granted Critical
Publication of EP0724940B1 publication Critical patent/EP0724940B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/1238—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices
    • B28C5/1292—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with rotating stirring and feeding or discharging means fixed on the same axis, e.g. in an inclined container fed at its lower part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/502—Vehicle-mounted mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
    • B28C5/142—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis the stirrer shaft carrying screw-blades

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Processing Of Solid Wastes (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Screw Conveyors (AREA)

Abstract

The bucket mixer comprises a mixing screw (11) extending substantially throughout the whole bucket mixer and counter-current mixing blades (13) carried by the peripheral part of the mixing screw and radially extending from the edge thereof to near the inner wall of the vessel (10). The blades are oriented at a winding direction opposite to that of the mixing screw (11), and are rigidly and entirely fixed (14) in releasable manner to supports (15) welded to the peripheral part of the mixing screw. <IMAGE>
EP96101175A 1995-02-03 1996-01-29 A bucket mixer for mixing solid aggregates and delivering the mixture Expired - Lifetime EP0724940B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1995TO000024U IT235773Y1 (en) 1995-02-03 1995-02-03 MIXING BUCKET OF SOLID AGGREGATES AND MIXING DISTRIBUTOR.
ITTO950024U 1995-02-03

Publications (3)

Publication Number Publication Date
EP0724940A2 EP0724940A2 (en) 1996-08-07
EP0724940A3 true EP0724940A3 (en) 1997-03-19
EP0724940B1 EP0724940B1 (en) 2003-06-04

Family

ID=11413068

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96101175A Expired - Lifetime EP0724940B1 (en) 1995-02-03 1996-01-29 A bucket mixer for mixing solid aggregates and delivering the mixture

Country Status (5)

Country Link
EP (1) EP0724940B1 (en)
AT (1) ATE242094T1 (en)
DE (1) DE69628476T2 (en)
ES (1) ES2090003T3 (en)
IT (1) IT235773Y1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109291246A (en) * 2018-11-21 2019-02-01 马鞍山迪斯福工业设计有限公司 A kind of spouting plant for building and method
CN110405943A (en) * 2019-08-02 2019-11-05 张再兴 It is a kind of to prevent the viscous concrete central mix plant stayed of inner wall

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804361B1 (en) * 2000-01-31 2002-05-03 Rabaud Sa IMPROVEMENTS ON MIXER BUCKETS
FR2958865B1 (en) * 2010-04-20 2012-05-11 Emily Ets MIXER AND / OR DISPENSER BUCKET
CN108818926A (en) * 2018-07-25 2018-11-16 徐州徐工养护机械有限公司 A kind of stabilized soil mixing plant stirring blade
CN113441454B (en) * 2021-06-21 2022-02-15 常州都铂高分子有限公司 Raw materials belt cleaning device is used in aqueous binder production

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223996A (en) * 1977-03-09 1980-09-23 Mathis Fertigputz Gmbh Apparatus for mixing solid and liquid constituents of mortar or the like
US4478515A (en) * 1983-09-27 1984-10-23 Stone Construction Equipment, Inc. Mortar mixer with triple eight mixing action
FR2581894A1 (en) * 1985-05-17 1986-11-21 Bernard Francois DEVICE FOR MIXING OR MIXING PASTY PRODUCTS
US4660987A (en) * 1986-02-12 1987-04-28 Tci, Inc. Blender rotor improvements
EP0284929A1 (en) * 1987-03-26 1988-10-05 General Signal Corporation Mixing apparatus and methods of fabricating same
EP0474538A1 (en) * 1990-08-28 1992-03-11 Audureau Screw mixer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223996A (en) * 1977-03-09 1980-09-23 Mathis Fertigputz Gmbh Apparatus for mixing solid and liquid constituents of mortar or the like
US4478515A (en) * 1983-09-27 1984-10-23 Stone Construction Equipment, Inc. Mortar mixer with triple eight mixing action
FR2581894A1 (en) * 1985-05-17 1986-11-21 Bernard Francois DEVICE FOR MIXING OR MIXING PASTY PRODUCTS
US4660987A (en) * 1986-02-12 1987-04-28 Tci, Inc. Blender rotor improvements
EP0284929A1 (en) * 1987-03-26 1988-10-05 General Signal Corporation Mixing apparatus and methods of fabricating same
EP0474538A1 (en) * 1990-08-28 1992-03-11 Audureau Screw mixer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109291246A (en) * 2018-11-21 2019-02-01 马鞍山迪斯福工业设计有限公司 A kind of spouting plant for building and method
CN110405943A (en) * 2019-08-02 2019-11-05 张再兴 It is a kind of to prevent the viscous concrete central mix plant stayed of inner wall

Also Published As

Publication number Publication date
DE69628476D1 (en) 2003-07-10
IT235773Y1 (en) 2000-07-18
ITTO950024U1 (en) 1996-08-03
ES2090003T3 (en) 2004-03-16
ATE242094T1 (en) 2003-06-15
ES2090003T1 (en) 1996-10-16
EP0724940B1 (en) 2003-06-04
DE69628476T2 (en) 2004-04-29
ITTO950024V0 (en) 1995-02-03
EP0724940A2 (en) 1996-08-07

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